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Automatic gluing assembly line and gluing assembly method for vehicle lights

An assembly method and a technology of car lights, which are applied in the field of automobile manufacturing, can solve problems such as unfavorable curing beats, easy peeling of adhesive strips, and low production efficiency, so as to improve bonding reliability and durability, finely remove static electricity, and reduce land occupation area effect

Active Publication Date: 2020-07-28
领为视觉智能科技(宁波)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic gluing assembly line and gluing assembly line for car lights to solve the problems of easy falling off of the glue strips, low production efficiency, and unfavorable control of the curing cycle in the existing gluing assembly method for car lights. The assembly method can not only effectively improve the bonding strength of the sealant and the lamp holder, but also accurately control the curing cycle of the lamp, and at the same time help to improve the efficiency of the glue coating assembly of the lamp

Method used

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  • Automatic gluing assembly line and gluing assembly method for vehicle lights
  • Automatic gluing assembly line and gluing assembly method for vehicle lights
  • Automatic gluing assembly line and gluing assembly method for vehicle lights

Examples

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Effect test

Embodiment 1

[0039] Embodiment 1: as figure 1 , figure 2 As shown, an automatic gluing assembly line for headlights, including:

[0040] A rotary table 1, four positioning devices 11 for placing lamp holder assemblies are arranged on the rotary table, and No. 1 station, No. 2 station, No. 3 station, and No. No. station. When the rotary table rotates step by step at a rotation angle of 90 degrees, the positioning device rotates to the No. 1, No. 2, No. 3, and No. 4 stations in turn, and then turns back to No. 1 station. Of course, the positioning device should be evenly divided along the circumferential direction on the rotary table, and the positioning groove should be provided on the positioning device to match the shape of the lamp holder in the lamp holder assembly, so that the lamp holder assembly can be positioned reliably and accurately. on the positioning device;

[0041] A three-dimensional curing tower 2, on which a plurality of curing locations in a rectangular array need to...

Embodiment 2

[0054] Embodiment 2: A method for automatic gluing assembly of vehicle lights, which can be completed by using the automatic gluing assembly line for vehicle lights as described in Example 1, including the following steps:

[0055] a. Start to set up four positioning devices and make a step-by-step rotary table. When the rotary table rotates step-by-step at a rotation angle of 90 degrees, the four positioning devices on the rotary table are on the first and second positions in sequence. No. 1, No. 3, and No. 4 stations rotate among them, among which No. 1 station is used to place the equal seat assembly, No. 2 station is used for surface treatment of the lamp holder of the equal seat assembly, and No. 3 station is used for Automatic gluing is carried out, and the No. 4 station is used for snap-fit ​​assembly of lamp covers and other seat components. That is to say, when the rotary table rotates 360 degrees, the positioning device can rotate from the No. 1 station to the No. 4 ...

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Abstract

The invention discloses an automatic rubber coating assembly line of a car lamp and a rubber coating assembling method. According to the automatic rubber coating assembly line, a stepping type rotaryworking table, a three-dimensional curing tower, a plasma surface treating machine, a rubber coating robot, an assembling robot and a stacking machine are involved, and the plasma surface treatment machine is used for carrying out plasma surface treatment on a lamp holder; the rubber coating robot is used for coating a rubber groove of the lamp holder with sealant; the assembling robot is used forbuckling and assembling a lamp cover on the lamp holder to form a car lamp assembly, and then the car lamp assembly is placed on a tray of the stacking machine; the stacking machine is used for placing the car lamp assembly on the tray into a hollow curing library position of the three-dimensional curing tower, and the other cured car lamp assembly is taken out; and the car lamp assembly is placed on the detection conveying line, the car lamp assembly is conveyed to an air inspection station, so that automatic rubber coating and assembling of the car lamp can be completed. According to the automatic rubber coating assembly line, the combined strength of the sealant and the lamp holder can be effectively improved, the curing beat of the car lamp can be accurately controlled, and meanwhile,the rubber coating and assembling efficiency of the car lamp can be improved.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to an automatic gluing assembly line and a gluing assembly method for vehicle lights. Background technique [0002] When the car lights are manufactured, it is necessary to install the bulb and other parts into a plastic lamp holder to form a lamp holder assembly, and then assemble a lamp cover with a lens effect at the opening of the lamp holder to form a lamp holder. Complete headlights. In order to ensure the airtightness of the car lamp, it is usually necessary to apply sealant in the glue groove at the opening of the lamp holder of the lamp holder assembly, and then fasten the lamp cover to the lamp holder to form the lamp assembly. After the assembled car light assembly is condensed and solidified in the curing tower, the car light can be taken out for the next air tightness test. [0003] However, the existing glue-coating assembly method of car lamps has t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P21/00F16B11/00
CPCB23P21/006F16B11/006
Inventor 葛同礼
Owner 领为视觉智能科技(宁波)有限公司
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